package com.imooc.mall.service;

import com.imooc.mall.common.ResultInfo;
import com.imooc.mall.dto.CategoryDto;

import java.util.List;
import java.util.Set;

public interface ICategoryService {

    ResultInfo<List<CategoryDto>> findAll();

    void findSubCategoryId(Integer id, Set<Integer> resultSet);

}
